4182309

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 6301152

約数和(自身を除く): 2118843

約数列:

[1, 3, 9, 43, 101, 107, 129, 303, 321, 387, 909, 963, 4343, 4601, 10807, 13029, 13803, 32421, 39087, 41409, 97263, 464701, 1394103, 4182309]

約数ペア:

[(1, 4182309), (3, 1394103), (9, 464701), (43, 97263), (101, 41409), (107, 39087), (129, 32421), (303, 13803), (321, 13029), (387, 10807), (909, 4601), (963, 4343)]